package 富婆梦.第一阶段.第四周.练习题;

public class Father {
    private String sex;
    private int age;
    public void age(){
        age = 55;
        System.out.println("我现在"+age+"岁");
    }
    private void sex(){
        System.out.println("我现在是一个男人！");
    }
}
